Table 15.

Commercially available products intended for human use.

Product Name	Company	IgY Specificity	Described Activity	Reference
IgY Max®	IgY Nutrition	Antigens from 26 human relevant bacteria (killed bacteria)	Treatment and prevention of microbial imbalance	Hewlings (356)
IgYGate® GastimunHP	EW Nutrition	H. pylori	Gut health and support during gastritis/gastric ulcers treatment	Yoshikatsu et al. (148)
IgYGate® GastimunHP Plus	EW Nutrition	H. pylori Lactobacillus johnsonii	Gut health and support during gastritis/gastric ulcers treatment	Aiba et al. (143)
IgYGate® DC-PG	EW Nutrition	Porphyromonas gingivalis (gingipain) Streptococcus mutans (cell-associated glucosyltransferase)	Teeth and gums strength and support during and after caries and gingivitis	Nguyen et al.; Yokayama et al. Uasa et al.; Kodama et al. (215, 225, 227, 396, 397)
Ig-Guard Helico®	ADbiotech Co., Ltd.	H. pylori, formalin inactivated bacteria used for immunization as an antigen-heterologous antibody complex	Support gastrointestinal tract health	Cheong et al. (398, 399)
AdoraCURE line:	ADbiotech Co., Ltd.	Acne bacteria: Propionibacterium acnes, Propionibacterium pneumoniae, Staphylococcus aureus, Staphylococcus epidermidis, Micrococcus luteus and Actinomyces israelii inactivated with formalin	Improvement of acne prone skin	Hong Gul (400)
Ulcer-Lock Helico-IgY	DAN Biotech Inc.	H. pylori Escherichia coli (O157:H7) Salmonella spp.	Preventing gastritis, gastric ulcers, food poisoning, and diarrhea	Ahn et al. (401)
Gastro-Lock	DAN Biotech Inc.	Human Rotavirus Escherichia coli Salmonella spp.	Preventing diarrhea, improvement of intestine microbiome
AtoIB	DAN Biotech Inc.	Staphylococcus aureus recombinant endotoxin B	Support treatment of atopic dermatitis	Ark et al. (402)
Adsorb line	Zeal Cosmetics	Propionibacterium acnes, Staphylococcus aureus, Pseudomonas aeruginosa	Healthy, conditioned skin	Tsukamoto et al. (403, 404)
Orecare U Smile	TIENS	Streptococcus mutans	Children’s oral health	Wu (405)